1927434240

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{10457}}^1$

素因数の和:10492

約数の個数: 156

約数和(自身を含む): 6681595284

約数和(自身を除く): 4754161044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 10457, 11520, 12288, 15360, 18432, 20480, 20914, 23040, 30720, 31371, 36864, 41828, 46080, 52285, 61440, 62742, 83656, 92160, 94113, 104570, 125484, 156855, 167312, 184320, 188226, 209140, 250968, 313710, 334624, 376452, 418280, 470565, 501936, 627420, 669248, 752904, 836560, 941130, 1003872, 1254840, 1338496, 1505808, 1673120, 1882260, 2007744, 2509680, 2676992, 3011616, 3346240, 3764520, 4015488, 5019360, 5353984, 6023232, 6692480, 7529040, 8030976, 10038720, 10707968, 12046464, 13384960, 15058080, 16061952, 20077440, 21415936, 24092928, 26769920, 30116160, 32123904, 40154880, 42831872, 48185856, 53539840, 60232320, 64247808, 80309760, 96371712, 107079680, 120464640, 128495616, 160619520, 192743424, 214159360, 240929280, 321239040, 385486848, 481858560, 642478080, 963717120, 1927434240]

約数ペア:

[(1, 1927434240), (2, 963717120), (3, 642478080), (4, 481858560), (5, 385486848), (6, 321239040), (8, 240929280), (9, 214159360), (10, 192743424), (12, 160619520), (15, 128495616), (16, 120464640), (18, 107079680), (20, 96371712), (24, 80309760), (30, 64247808), (32, 60232320), (36, 53539840), (40, 48185856), (45, 42831872), (48, 40154880), (60, 32123904), (64, 30116160), (72, 26769920), (80, 24092928), (90, 21415936), (96, 20077440), (120, 16061952), (128, 15058080), (144, 13384960), (160, 12046464), (180, 10707968), (192, 10038720), (240, 8030976), (256, 7529040), (288, 6692480), (320, 6023232), (360, 5353984), (384, 5019360), (480, 4015488), (512, 3764520), (576, 3346240), (640, 3011616), (720, 2676992), (768, 2509680), (960, 2007744), (1024, 1882260), (1152, 1673120), (1280, 1505808), (1440, 1338496), (1536, 1254840), (1920, 1003872), (2048, 941130), (2304, 836560), (2560, 752904), (2880, 669248), (3072, 627420), (3840, 501936), (4096, 470565), (4608, 418280), (5120, 376452), (5760, 334624), (6144, 313710), (7680, 250968), (9216, 209140), (10240, 188226), (10457, 184320), (11520, 167312), (12288, 156855), (15360, 125484), (18432, 104570), (20480, 94113), (20914, 92160), (23040, 83656), (30720, 62742), (31371, 61440), (36864, 52285), (41828, 46080)]